Introduction to Factor Analysis: What It Is and How To Do It, Issue 13Describes the mathematical and logical foundations at a level that does not presume advanced mathematical or statistical skills. It illustrates how to do factor analysis with several of the more popular packaged computer programs. |
Contents
Editors Introduction | 5 |
Logical Foundations of Factor Analysis | 12 |
Recapitulation | 43 |
Illustration of Actual Analysis as Applied to Known | 51 |
Complications in Analyzing Real Data | 64 |
Questions Pertaining to Books Journals and Computer Programs | 71 |
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Common terms and phrases
adjusted correlation matrix analytic assume assumptions b₁ basic Cartesian Coordinate System causal diagram causal structure causal system companion volume computer packages computer programs cov F covariance matrix covariance structure determining the number dimensions Direct Oblimin discussion eigenvalues examination example extracted factor analysis program factor loadings Factor Model Consistent factor pattern factor scales factor solutions factor structure factors and variables given hypothetical illustrate initial factoring linear combination linear weights mathematical maximum likelihood solution metrika minimum number number of common number of factors oblique factor oblique rotation observed correlations observed variables one-common factor model orthogonal rotation OSIRIS path diagram Path Model pattern matrix postulate Psycho Psychometrika random measurement random measurement error rank-theorem reader regression relationships researcher sampling and measurement shown in Figure simple structure source variables specifies SPSS structure matrix Table 9 three variables two-common factor model U₁ underlying causal underlying factors unique factors values Varimax X₁ zero